{"product_id":"12-inch-color-optix-marine-subwoofer","title":"12-Inch Color Optix Marine Subwoofer","description":"The Rockford Fosgate M1D4-12B is a 12-inch dual voice coil marine subwoofer that provides powerful bass and vibrant, customizable lighting. Engineered with an Element Ready™ design and an IPX6 certification, it is built to withstand the harsh conditions of marine and motorsport environments, including water spray, salt, and UV exposure. The subwoofer features ultra-bright, wide-angle RGB LEDs encapsulated for UV stability, ensuring long-lasting illumination.\n\nInstallation is streamlined with integrated Deutsch™ and Amphenol™ connectors, making it a true marine ecosystem component. The VersaSwitch™ technology allows for easy impedance changes between 2-ohm and 8-ohm configurations, simplifying wiring. The M1D4-12B boasts a vented motor design with a water-repelling mesh screen, a 2-inch high-temperature Kapton™ woofer voice coil former, and fully insulated silicone tinsel leads. Its construction includes a 100% UV-stable ASA plastic frame and grille, along with marine-grade brass connection terminals.\n\nThe subwoofer utilizes a Santoprene VAST Surround and a co-molded mineral-filled polypropylene cone body. Specifications include 300 Watts RMS power handling, a frequency response of 20 Hz - 750 Hz, and an SPL of 92 dB (1w\/1m).\n\nTo utilize the Color Optix™ lighting features, the Rockford Fosgate Color Optix™ Controller (sold separately) and the RF Connect App are required. The subwoofer comes with a 2-year warranty.","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":52872736244024,"sku":"M1D4-12B","price":319.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/12-inch-color-optix-marine-subwoofer","provider":"MOTORMIA","version":"1.0","type":"link"}